Stephen Lilley a partners with the fund’s manager Greencoat Capital, said: “During 2018 we have continued to build our portfolio with investments and commitments totalling over £500m, of which approximately 70% are in ROC accredited wind farms.

“Although we are starting to see attractive contracts-for-difference and subsidy free investment opportunities, we expect the majority of future investments will continue to be made from the £50 billion pool of UK wind farms accredited under the ROC regime.”